The fire rated label

- May 16, 2019-

The fire rated label is used in fire door.After the fire door is finished,the fire label is pasted in door leaf and frame.One door need 3 fire label at most,leaf has 2,frame has 1.It will be pasted at the edge ofleaf and frame hinge.The material of fire label has two kinds,one is paper,the other is aluminous.The size has more,we have ourself's size nd we can make it by our costomer's requestions.